From: Christoph Hellwig <hch@infradead.org>
To: Andi Kleen <ak@suse.de>
Cc: Ray Bryant <raybry@engr.sgi.com>,
Christoph Hellwig <hch@infradead.org>,
Ray Bryant <raybry@sgi.com>,
Hirokazu Takahashi <taka@valinux.co.jp>,
Marcelo Tosatti <marcelo.tosatti@cyclades.com>,
Dave Hansen <haveblue@us.ibm.com>, linux-mm <linux-mm@kvack.org>,
Nathan Scott <nathans@sgi.com>, Ray Bryant <raybry@austin.rr.com>,
lhms-devel@lists.sourceforge.net,
Jes Sorensen <jes@wildopensource.com>
Subject: Re: [Lhms-devel] Re: [PATCH 2.6.12-rc3 1/8] mm: manual page migration-rc2 -- xfs-extended-attributes-rc2.patch
Date: Thu, 12 May 2005 11:45:43 +0100 [thread overview]
Message-ID: <20050512104543.GA14799@infradead.org> (raw)
In-Reply-To: <20050511193207.GE11200@wotan.suse.de>
On Wed, May 11, 2005 at 09:32:07PM +0200, Andi Kleen wrote:
> A minor change for that is probably ok, as long as the actual logic
> who uses this is generic.
>
> hch: if you still are against this please reread the original thread
> with me and Ray and see why we decided that ld.so changes are not
> a good idea.
So reading through the thread I think using mempolicies to mark shared
libraries is better than the mmap flag I proposed. I still don't think
xattrs interpreted by the kernel is a good way to store them. Setting
up libraries is the job of the dynamic linker, and reading pre-defined
memory policies from an ELF header fits the approach we do for related
things.
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next prev parent reply other threads:[~2005-05-12 10:45 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-11 4:37 [PATCH 2.6.12-rc3 0/8] mm: manual page migration-rc2 -- overview Ray Bryant
2005-05-11 4:38 ` [PATCH 2.6.12-rc3 1/8] mm: manual page migration-rc2 -- xfs-extended-attributes-rc2.patch Ray Bryant
2005-05-11 7:15 ` Christoph Hellwig
2005-05-11 12:10 ` [Lhms-devel] " Ray Bryant
2005-05-11 12:59 ` Andi Kleen
2005-05-11 18:43 ` Ray Bryant
2005-05-11 19:32 ` Andi Kleen
2005-05-11 20:00 ` Christoph Hellwig
2005-05-11 22:04 ` Ray Bryant
2005-05-12 10:45 ` Christoph Hellwig [this message]
2005-05-17 4:22 ` Ray Bryant
2005-05-18 6:20 ` Paul Jackson
2005-05-18 14:49 ` Ray Bryant
2005-05-20 22:26 ` Ray Bryant
2005-05-23 17:50 ` Steve Longerbeam
2005-05-24 4:53 ` Ray Bryant
2005-05-24 20:59 ` Christoph Lameter
2005-05-24 21:04 ` Martin J. Bligh
2005-05-25 6:42 ` Ray Bryant
2005-05-28 8:40 ` Christoph Hellwig
2005-05-28 16:12 ` Ray Bryant
2005-05-11 19:50 ` Christoph Hellwig
2005-05-11 21:30 ` Ray Bryant
2005-05-12 9:55 ` Christoph Hellwig
2005-05-12 15:47 ` Ray Bryant
2005-05-11 4:38 ` [PATCH 2.6.12-rc3 2/8] mm: manual page migration-rc2 -- xfs-migrate-page-rc2.patch Ray Bryant
2005-05-11 4:38 ` [PATCH 2.6.12-rc3 3/8] mm: manual page migration-rc2 -- add-node_map-arg-to-try_to_migrate_pages-rc2.patch Ray Bryant
2005-05-11 4:38 ` [PATCH 2.6.12-rc3 4/8] mm: manual page migration-rc2 -- add-sys_migrate_pages-rc2.patch Ray Bryant
2005-05-11 8:24 ` Christoph Hellwig
2005-05-18 19:07 ` Ray Bryant
2005-05-28 9:14 ` Christoph Hellwig
2005-05-28 15:53 ` Ray Bryant
2005-05-11 13:23 ` Hirokazu Takahashi
2005-05-11 13:26 ` Hirokazu Takahashi
2005-05-11 14:06 ` Ray Bryant
2005-05-12 6:41 ` Hirokazu Takahashi
2005-05-12 16:41 ` Ray Bryant
2005-05-12 23:50 ` Hirokazu Takahashi
2005-05-13 9:59 ` [Lhms-devel] " Ray Bryant
2005-05-11 4:38 ` [PATCH 2.6.12-rc3 5/8] mm: manual page migration-rc2 -- sys_migrate_pages-xattr-support-rc2.patch Ray Bryant
2005-05-11 4:38 ` [PATCH 2.6.12-rc3 6/8] mm: manual page migration-rc2 -- sys_migrate_pages-mempolicy-migration-rc2.patch Ray Bryant
2005-05-11 4:38 ` [PATCH 2.6.12-rc3 7/8] mm: manual page migration-rc2 -- sys_migrate_pages-cpuset-support-rc2.patch Ray Bryant
2005-05-11 12:37 ` Paul Jackson
2005-05-11 14:20 ` Ray Bryant
2005-05-11 18:55 ` [Lhms-devel] " Paul Jackson
2005-05-11 4:38 ` [PATCH 2.6.12-rc3 8/8] mm: manual page migration-rc2 -- sys_migrate_pages-permissions-check-rc2.patch Ray Bryant
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